controlling 6 led's trough 1 button


I'm fairly new to the arduino, and looking for some help with this quite simple project.

I would like to control 6 led's with a single button.
For example, when the button is pushed 5 times, the first led should turn on, after 10 times the 2nd led, 15 pushes the 3rd, ect.

When all 6 leds are on after 30 pushes, they should remain on until some sort of reset button is pushed.

I hope that someone could help me out with this.

This standard example shows you how to count button presses- it should get you started and thinking.